After testing many other compounds , the team tried pectin .

再试过其他一些物质之后，小组又尝试了果胶。

Apples are an excellent source of pectin .

苹果是果胶的极好来源。

A study by the institute of food research has found that pectin , a natural gelling agent , can block the progress of cancer through the body by " sticking " to the protein gal3 , which causes tumour growth .

英国食品研究所的一项研究发现，胶质一种自然胶凝剂，能通过“粘住”导致肿瘤生长的蛋白质乳糖凝集素-3，阻止癌症在体内发展。

Pectin -- pectin is a form of soluble fiber than lowers both blood pressure and glucose levels .

果胶果胶是一种可溶纤维能降低血压和葡萄糖水平。

Apples are rich in pectin , a soluble fiber that has been shown to reduce cholesterol .

苹果含有丰害的果胶以及可溶性纤维，可以减少胆固醇。